<div class="container">
<h1>Security update for</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2026:0943-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2026-03-20T13:41:33Z</td>
</tr>
<tr>
<th>Rating:</th>
<td>important</td>
</tr>
<tr>
<th>References:</th>
<td>
<ul>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1255053">bsc#1255053</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1255378">bsc#1255378</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1255402">bsc#1255402</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1255895">bsc#1255895</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256624">bsc#1256624</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256644">bsc#1256644</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257669">bsc#1257669</a>
</li>
</ul>
</td>
</tr>
<tr>
<th>
Cross-References:
</th>
<td>
<ul>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-40258.html">CVE-2025-40258</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-40284.html">CVE-2025-40284</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-40297.html">CVE-2025-40297</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-68284.html">CVE-2025-68284</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-68285.html">CVE-2025-68285</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-68813.html">CVE-2025-68813</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-71085.html">CVE-2025-71085</a>
</li>
</ul>
</td>
</tr>
<tr>
<th>CVSS scores:</th>
<td>
<ul class="list-group">
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-40258</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.3</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-40258</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.0</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-40284</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.5</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-40284</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.8</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-40297</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.3</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-40297</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.0</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-68284</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.0</span>
<span class="cvss-vector">CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-68284</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.3</span>
<span class="cvss-vector">CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-68285</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.3</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-68285</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.0</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-68813</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.7</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-68813</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-71085</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.7</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-71085</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">SUSE Linux Enterprise Live Patching 15-SP7</li>
<li class="list-group-item">SUSE Linux Enterprise Real Time 15 SP7</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP7</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP7</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves seven vulnerabilities can now be installed.</p>
<h2>Description:</h2>
<p>This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.7.22 fixes various security issues</p>
<p>The following security issues were fixed:</p>
<ul>
<li>CVE-2025-40258: mptcp: fix race condition in mptcp_schedule_work() (bsc#1255053).</li>
<li>CVE-2025-40284: Bluetooth: MGMT: cancel mesh send timer when hdev removed (bsc#1257669).</li>
<li>CVE-2025-40297: net: bridge: fix use-after-free due to MST port state bypass (bsc#1255895).</li>
<li>CVE-2025-68284: libceph: prevent potential out-of-bounds writes in handle_auth_session_key() (bsc#1255378).</li>
<li>CVE-2025-68285: libceph: fix potential use-after-free in have_mon_and_osd_map() (bsc#1255402).</li>
<li>CVE-2025-68813: ipvs: fix ipv4 null-ptr-deref in route error path (bsc#1256644).</li>
<li>CVE-2025-71085: ipv6: BUG() in pskb_expand_head() as part of calipso_skbuff_setattr() (bsc#1256624).</li>
</ul>
<h2>Patch Instructions:</h2>
<p>
To install this SUSE update use the SUSE recommended
installation methods like YaST online_update or "zypper patch".<br/>
Alternatively you can run the command listed for your product:
</p>
<ul class="list-group">
<li class="list-group-item">
SUSE Linux Enterprise Live Patching 15-SP7
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP7-2026-943=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE Linux Enterprise Live Patching 15-SP7 (x86_64)
<ul>
<li>kernel-livepatch-6_4_0-150700_7_22-rt-3-150700.2.1</li>
<li>kernel-livepatch-SLE15-SP7-RT_Update_6-debugsource-3-150700.2.1</li>
<li>kernel-livepatch-6_4_0-150700_7_22-rt-debuginfo-3-150700.2.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-40258.html">https://www.suse.com/security/cve/CVE-2025-40258.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-40284.html">https://www.suse.com/security/cve/CVE-2025-40284.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-40297.html">https://www.suse.com/security/cve/CVE-2025-40297.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-68284.html">https://www.suse.com/security/cve/CVE-2025-68284.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-68285.html">https://www.suse.com/security/cve/CVE-2025-68285.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-68813.html">https://www.suse.com/security/cve/CVE-2025-68813.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-71085.html">https://www.suse.com/security/cve/CVE-2025-71085.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1255053">https://bugzilla.suse.com/show_bug.cgi?id=1255053</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1255378">https://bugzilla.suse.com/show_bug.cgi?id=1255378</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1255402">https://bugzilla.suse.com/show_bug.cgi?id=1255402</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1255895">https://bugzilla.suse.com/show_bug.cgi?id=1255895</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256624">https://bugzilla.suse.com/show_bug.cgi?id=1256624</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1256644">https://bugzilla.suse.com/show_bug.cgi?id=1256644</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257669">https://bugzilla.suse.com/show_bug.cgi?id=1257669</a>
</li>
</ul>
</div>